Hey all, I'm having some issues being able to read the ammonia and nitrate in the api test kit.
They look slightly different in the picture I think than real life. Darker I believe, but what do you guys think that these would read as, I thought the ammonia was 0 and nitrate at 5, but I really cannot tell. Thanks!
They look slightly different in the picture I think than real life. Darker I believe, but what do you guys think that these would read as, I thought the ammonia was 0 and nitrate at 5, but I really cannot tell. Thanks!